March 9th, Friday
My dear students,
Next Monday is March 12th. It is time to plant trees! This year, we won't plant in our school. We're going to the City Park. I think all of you will like this idea.
Here is something you should know:
First, we will meet at the school gate at half past eight next Monday. Please don't go to the park alone(独自地).
Second, you should take a spade(铲子) and a small bucket(水桶) with yourselves. And be careful! The spade may hurt you!
Third, don't pick flowers or litter in the park. We should make the park more beautiful!
1.Who sends(发送) this notice? ( )
A.Miss White. | B.Lin Hua. | C.Miss Yan. |
A.March 1st. | B.March 10th. | C.March 12th. |
A.In the City Park. | B.In the school. | C.In the zoo. |
A.A tree and a bucket. | B.A spade and a bucket. | C.Water and food. |
A.The students should go to the park with their parents. | B.The students shouldn't pick flowers. | C.The students will go to the City Park next Tuesday. |
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同类型试题
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y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
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y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
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